gatect

MARKERLESS SURFACE TRACKING
FOR 4D CT RECONSTRUCTION.

A REVOLUTION IN RADIATION THERAPY

Tracks the 3D surface of a patient in real time without the need to apply external markers or any other physical device to the patient.

 

GateCT® tracks the 3D surface of a patient during 4DCT data acquisition. The system is synchronised with the CT scanner* and facilitates retrospective 4D CT reconstruction. Real time respiratory tracking enables prospective gated capture of CT data. 

KEY FEATURES

  • No markers are required
  • Intuitive and easy to use
  • 3D points or regions may be tracked anywhere on the patient’s surface
  • All tracked data are calibrated precisely to the isocentre
  • Tracking points may be determined automatically from a previous session 
  • Automatic detection of patient movement
  • Automatic detection of abnormal breathing
  • Low tracking latency
  • Full surface data may be recorded in real time

*See GateCT-RT third party interface statement for a list of devices which are compatible with GateCT®

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menuarrow Download GateCT PDF (638KB)

menuarrow Regulatory clearance: Regulatory status of the GateCT® product.

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